Today's humans, reliant on a wide array of technological aids, might struggle to survive in a wild jungle compared to our ancient ancestors who thrived with only natural resources. In modern developed nations, and increasingly in others, the natural environment has expanded to include the internet and its sophisticated information systems like Google, which even the youngest of us navigate with ease. Recent technological blackouts, such as those seen in Spain, complicate our lives and raise questions about whether modern humans could replicate the survival skills of our ancestors if a disaster stripped us permanently of these familiar technologies. Does modern technology diminish our intelligence?

Some argue that it does, suggesting that while technology undeniably simplifies life, it alters neural function and creates an illusion of knowledge by confusing online memory with our own. This reliance on Google and other online platforms is said to degrade our mental faculties, particularly reasoning and memory. Experiments indicate that constant GPS users have poorer recall of navigated routes, and those using Google as external memory (cognitive offloading) risk dulling their cognitive abilities. Could it be true, or might we easily recover lost mental capacities if deprived of current technological aids?

While excessive use of modern technology might hasten the natural decline of mental faculties, utilizing tools like Google could free up mental space for other pursuits, offering an adaptive advantage. Psychologist Daniel Schacter suggests that while internet and AI devices might impact specific task memory, such as navigating with Google, there's no conclusive evidence that these uses significantly impair overall memory or other cognitive abilities. It's also crucial not to confuse mental decline supposedly due to technology with that stemming from aging.

Beyond the internet, various modern technological applications, including mobile phones, computer files, and reminders for needs and obligations, are continually shaping our brains and mental capabilities. The human brain's primary function is to adapt, helping us navigate both long-term evolutionary changes and short-term situational shifts.

As neurocientist John Morgan Allman notes in his book "Evolving Brains," our brain acts as a buffer against constant environmental changes. By reorganizing itself, the brain enables new behaviors to meet new challenges, especially when survival and well-being are at stake. Its main goal is to keep its bearers' behavior in tune with their vital environment.

Fortunately, our biological makeup equips us for this adaptability. Scientific speculation suggests that even in the event of a prolonged or permanent "technological blackout," our brains would still manage to adjust. This ability has been in action since the Cambrian period 500 million years ago, with no signs of ceasing.

"Gray Matter" is a platform that explores how the brain creates the mind and governs behavior. It delves into senses, motivations, emotions, sleep, learning, memory, language, and consciousness, alongside their disorders, fostering a deeper understanding of ourselves to enhance well-being and interpersonal relationships.